Raising `boxcars' out in the barn.

Discusses the illegal use of the steroid-like compound called clenbuterol in the United States, especially in the veal industry. What the steroid does and the dangers of eating meat with its residue; The indictment against Vitek Supply Corp. in Wisconsin; The less than urgent reaction of the Agriculture Department's Food Safety and Inspection Service to serious government suspicions; Private investigation by the San Francisco-based Humane Farming Association.